The Content and Specific Features of Reconstructing the Residential Houses of Various Configurations

Zakharov, Yu.I.; Sankov, P.M.; Трифонов, Иван Владимирович; Tkach, N.O.; Toshyna, L.O.

doi:10.15407/scin15.03.081

Cited by 3 publications

(2 citation statements)

References 2 publications

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“…The typology of residential and non-residential buildings was considered by numerous authors in the context of various criteria. From the point of view of the subject of research, the following typologies can be mentioned: by the construction period (Kornieva 2013), according to the historical and architectural value, by design schemes (Zakharov et al 2019), by the number of storeys, by the wall material (Oliynyk and Murgul 2016), and by many others.…”

Section: Outdated Buildings Typologymentioning

confidence: 99%

“Outdated Housing Stock” as an Object of Complex Reconstruction Programs and Projects: Challenges for Ukraine

Pleshkanovska¹,

Biriuk²

2021

JURA

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European countries have accumulated quite a wide experience in the reconstruction of the multiapartment housing stock of the first period of mass industrial construction. But, in Ukraine, where such a stock is about 18%, the solution to this problem has not been properly implemented. The reasons for the lag of Ukraine compared to other European countries in the reconstruction of outdated buildings are analysed. The paper describes the features of identified outdated residential buildings by typological groups, which are typical for Ukrainian citieshistorical type buildings, barrack type buildings, "stalinka" type buildings, buildings of the first period of industrial housing construction ("khrushchevka" type panel and brick buildings). The features of their cluster spatial localization on a large city plan are also considered. Based on the European countries' wide experience, the authors analysed the features of solving such a problem for Ukrainian cities. In particular, the indicators of physical deterioration are too high (from 50% up to 70%), and there are a high privatized housing percentage (up to 92%) and a low population income, which does not allow to attract the residents' own funds for the complex preconstruction programs and projects realization. The study was carried out on the example of the city of Kyiv statistical data. The conclusions of the study can be useful mainly for post-Soviet countries and for other countries with similar socioeconomic conditions.

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Section: Outdated Buildings Typologymentioning

confidence: 99%

“Outdated Housing Stock” as an Object of Complex Reconstruction Programs and Projects: Challenges for Ukraine

Pleshkanovska¹,

Biriuk²

2021

JURA

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“…The use of experimental technology is appropriate to reduce energy consumption for air conditioning for environment friendly and autonomous buildings, which is the subject of the further research. The research presented in [17] makes it possible to choose more substantially the location of such panel during reconstruction for the first mass series houses.…”

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confidence: 99%

Experimental Study of Operating Indicators of a Thermalactic Covering Panel

Dikarev¹,

Kuzmenko²,

Petrenko³

et al. 2020

Sci. innov.

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The use of solar energy in construction is widespread due to a rapid growth in energy tariffs. Problem Statement. The share of building roof in the heat consumption during a heating season accounts for 10-25%. In summertime, intensive heating of a large roof area leads to a high room temperature and, therefore, active use of air conditioning systems. Purpose. The purpose is to develop an experimental sample of thermosetting roof panel containing a material with phase transformation and to study the operational parameters of the sample in summertime. Further, the roof panel is planned to be used as additional source of heating or air conditioning to improve the temperature balance of microclimate inside the building. Materials and Methods. The field study was conducted in July 2018 on a pilot sample of thermosetting roof panel containing a material with phase transformation in a metal casing protected by a copper roofing sheet and an effective heater. Results. When performing experimental study of the thermosetting roof panel, a temperature difference (between the inlet and the outlet) that varies from 1.2 to 4 °C for 10 h 45 min has been observed. The presence of material with phase transformation can reduce the roof sheet temperature about two times: the M01 detector has recorded a maximum tempera¬ture of 87.8 °C, in the case of material with phase transformation, and 43.7 °C, in the case without the use of the men¬tioned material. Conclusions. The experiment has shown that in summertime the use of the material with phase transformation reduces twice the temperature of the copper sheet of the roof panel inner surface. The use of such technology is ad visable to reduce the cost of energy for air conditioning indoor, enables construction of energy-saving envi ronment friendly residential and industrial buildings. K e y w o r d s : energy efficiency, material with phase transformation, and roofing panels. Due to Ukraine's commitments to the iMF, tariffs for all types of energy have been rising steadily (Fig. 1). in the last five years, electricity tariffs have quadrupled, prices for thermal energy have tripled, and gas prices have increased 2.5 times [1]. This negative trend

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